Description

Product ID: 469988

Special construction traps more air for a soft and lightweight feel.

Special construction traps more air for a soft and lightweight feel.

- The ultimate thermal base layer, even in the most extreme cold.
- Specially knitted to trap air for a soft and warm feel.
- 2.25 times* warmer than our regular HEATTECH. *Based on CLO values, which measure clothing's thermal resistance. Comparison with standard 'HEATTECH'.
- High-performance fabric with Heat Absorption, HEAT RETENTION, odor control, and moisture-wicking comfort features.
- Ultra Stretch fabric.
- Soft texture and excellent shape retention.
- Brushed for warmth.
- Updated with printed care labels that are gentle on the skin.
- Perfectly fitting innerwear that stays invisible under bottoms.
Product ID 469988,461015
Please note that this product may have different product ID, even if it is the same item.
Fabric details
This item ships with one of the below options. Note that you cannot specify a preference at this time.
[469988]Body: 33% Polyester, 32% Acrylic, 21% Rayon, 14% Spandex ( 33% Uses Recycled Polyester Fiber )/ Waist: 86% Nylon, 14% Spandex
[461015]Body: 33% Polyester, 32% Acrylic, 21% Rayon, 14% Spandex ( 33% Uses Recycled Polyester Fiber )/ Waist: 88% Nylon, 12% Spandex
Washing instructions
Machine wash cold, gentle cycle, Do not dry clean, Do not tumble dry.
- The images shown may include colors that are not available.
- Clothing using recycled materials is part of our effort to support the reduction of waste and use of new materials. Ratios of recycled material vary by item. Please check “Materials” on the price tag or care label for details.
Delivery / Exchange / Returns

Reviews

4.79 out of 5 stars
4.8
So warm and cozy
5/2/2025
5 out of 5 stars
Purchased size
L
How it fits
True to size

Fits like a glove, it’s so warm and breathable. It is comfort to wear and remains sleek.

Nick Miller
 · Male
 · California
Super warm
4/30/2025
5 out of 5 stars
Purchased size
M
How it fits
True to size

Took these to Vermont in a few days that were in the negative degrees I felt warm the whole time only had to wear these and my snow pants to stay warm

Rudy
 · Male
 · 20 to 24 years
 · Height: 5'10" - 5'11"
 · Weight: 170lb - 179lb
 · Shoe size: US9.5
 · New Jersey
Warm
4/21/2025
5 out of 5 stars
Purchased size
L
How it fits
True to size

Really warm and clings to your body like a hug just really comfortable and really really warm

Bonkamiru
 · Male
 · California
  1. MEN
  2. Innerwear
  3. HEATTECH Innerwear & Thermal Underwear
  4. HEATTECH ULTRA WARM TIGHTS